WORLD TRADE CENTER

FILE–The twin towers of New York’s World Trade Center and the Vista Hotel, shown in this Feb. 27, 1993 file photo, the day after an underground explosion rocked the complex on Feb. 26, 1993. World Trade Center bombing suspects Eyad Ismoil, 26, and Ramzi Yousef, 29, were found guilty on all counts Wednesday, Nov. 12, 1997, in New York. The bombing killed six people, injured more than 1,000 and did considerable damage to the World Trade Center buildings, but they withstood the explosion. (AP Photo/Greg Gibson, File)